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Oracle pl sql developer interview questions and answers
Oracle pl sql developer interview questions and answers






oracle pl sql developer interview questions and answers

The directory you intend writing to has to be in your INIT.ORA file (see UTL_FILE_DIR=.

oracle pl sql developer interview questions and answers

Included in Oracle 7.3 is a UTL_FILE package that can read and write files. SQL> select * from dba_object_size where name = 'procedure_name' You can run the following select statement to query the size of an existing package or procedure. Is There A Limit On The Size Of A Pl/sql Block?Ĭurrently, the maximum parsed/compiled size of a PL/SQL block is 64K and the maximum code size is 100K. This makes it much more efficient as SQL statements are not stripped off and send to the database individually. Thus, all your PL/SQL are send directly to the database engine for execution.

oracle pl sql developer interview questions and answers

Unlike Oracle Forms, SQL*Plus does not have a PL/SQL engine. The language includes object oriented programming techniques such as encapsulation, function overloading, information hiding (all but inheritance), and so, brings state-of-the-art programming to the Oracle database server and a variety of Oracle tools. PL/SQL is Oracle's Procedural Language extension to SQL.








Oracle pl sql developer interview questions and answers